@article{422241,
      author = {Underwood, Eric J. and Suttle, N. F.},
      url = {http://library.usi.edu/record/422241},
      title = {The mineral nutrition of livestock [electronic resource]  /},
      publisher = {CABI Pub.,},
      recid = {422241},
      pages = {ix, 614 p. :},
      address = {Wallingford, Oxon, UK ;},
      year = {1999},
}